Scene Class Reference

#include <Scene.hpp>

List of all members.

Public Member Functions
size_t	nbObjects () const
	Returns the number of Object.
void	add (ConstReferenceCounting< Object > o)
ConstReferenceCounting< Object >	object (const size_t &i) const
	Read-only access to the Object i.
int	getReferenceNumber (const TinyVector< 3, real_t > &t) const
	Scene ()
	Scene (const Scene &S)
	~Scene ()
Private Types
typedef std::map< TinyVector < 3, real_t >, int, Scene::VectorOrder >	ReferenceMap
	references list
Private Attributes
std::vector < ConstReferenceCounting < Object > >	__objects
	The vector containing objects.
ReferenceMap	__references
Classes
struct	VectorOrder

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Detailed Description

Definition at line 45 of file Scene.hpp.

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Member Typedef Documentation

typedef std::map<TinyVector<3,real_t>, int, Scene::VectorOrder> Scene::ReferenceMap [private]

references list

Definition at line 80 of file Scene.hpp.

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Constructor & Destructor Documentation

Scene::Scene

(

)

Default Constructor

Definition at line 27 of file Scene.cpp.

{
  ;
}

Scene::Scene

(

const Scene &

S

)

Copy constructor

Parameters:

S

a Scene

Definition at line 32 of file Scene.cpp.

  : __objects(S.__objects),
    __references(S.__references)
{
  ;
}

Scene::~Scene

(

)

[inline]

Destructor

Definition at line 144 of file Scene.hpp.

  {
    ;
  }

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Member Function Documentation

size_t Scene::nbObjects

(

)

const [inline]

Returns the number of Object.

Definition at line 85 of file Scene.hpp.

References __objects.

Referenced by InsideListExpressionLeaf::objects().

  {
    return __objects.size();
  }

void Scene::add

(

ConstReferenceCounting< Object >

o

)

[inline]

Stores the object o and checks its reference

Parameters:

o

the object to add

Definition at line 95 of file Scene.hpp.

References __objects, and __references.

  {
    if (o->hasReference()) {
      ReferenceMap::iterator i = __references.find(o->reference());
      if (i == __references.end()) {
        int size = __references.size();
        __references[o->reference()] = size;
      }
    }

    // finaly store the object
    __objects.push_back(o);
  }

ConstReferenceCounting<Object> Scene::object

(

const size_t &

i

)

const [inline]

Read-only access to the Object i.

Definition at line 110 of file Scene.hpp.

References __objects, and ASSERT.

Referenced by InsideListExpressionLeaf::objects().

  {
    ASSERT (i<__objects.size());
    return __objects[i];
  }

int Scene::getReferenceNumber

(

const TinyVector< 3, real_t > &

t

)

const [inline]

Definition at line 116 of file Scene.hpp.

References __references, ErrorHandler::normal, and stringify().

  {
    ReferenceMap::const_iterator i = __references.find(t);
    if (i == __references.end()) {
      throw ErrorHandler(__FILE__,__LINE__,
                         stringify(t)+" reference has not been found",
                         ErrorHandler::normal);
    }
    return i->second;
  }

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Member Data Documentation

std::vector<ConstReferenceCounting<Object> > Scene::__objects [private]

The vector containing objects.

Definition at line 49 of file Scene.hpp.

Referenced by add(), nbObjects(), and object().

ReferenceMap Scene::__references [private]

Definition at line 81 of file Scene.hpp.

Referenced by add(), and getReferenceNumber().

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The documentation for this class was generated from the following files:

• Scene.hpp
• Scene.cpp